454800484550 has 24 divisors (see below), whose sum is σ = 848918075736. Its totient is φ = 181277360640.

The previous prime is 454800484487. The next prime is 454800484583. The reversal of 454800484550 is 55484008454.

It is a junction number, because it is equal to n+sod(n) for n = 454800484495 and 454800484504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16056539 + ... + 16084838.

It is an arithmetic number, because the mean of its divisors is an integer number (35371586489).

Almost surely, 2^454800484550 is an apocalyptic number.

454800484550 is a deficient number, since it is larger than the sum of its proper divisors (394117591186).

454800484550 is a wasteful number, since it uses less digits than its factorization.

454800484550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32141672 (or 32141667 counting only the distinct ones).

The product of its (nonzero) digits is 2048000, while the sum is 47.

The spelling of 454800484550 in words is "four hundred fifty-four billion, eight hundred million, four hundred eighty-four thousand, five hundred fifty".